Constellation design for responsive visiting based on ground track adjustment

Abstract

Many responsive civilian or military space missions require that a certain ground site of interest be visited in a fairly short period (e.g., 12 h or less). To this end, a constellation must be utilized, since a single satellite is usually unable to fulfill such a task if the ground site is selected on the whole terrestrial surface responding to random user requirements. In this paper, the design approaches of such a constellation for responsive visiting based on ground track adjustment are investigated. By using the difference in orbit period between the maneuvered satellite and the reference satellite to make the ground track shift, reachable domain belts are generated. In terms of orbit maneuvering, two- and one-impulse maneuvers are analyzed and compared. Based on the reachable domain belts of a single satellite, two constellation design methods are proposed. The first one is an analytical method which is presented to achieve global reach and implemented by uniformly splicing together the widest belts of all satellites within the range of [0°, 180°]. The second one is an optimized method proposed to further reduce the number of satellites, by splicing together all the reachable domain belts rather than only the widest belts in the equator. A hybrid algorithm that consists of the genetic algorithm and the pattern search algorithm is proposed to minimize the number of satellites. Numerical examples are provided to illustrate the two proposed constellation design methods and validate the global reach performance.

Keywords

Constellation design ground track reachable domain orbital maneuver J2 perturbation optimization

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References

Saleh J and Dubos G. Responsive space: concept analysis, critical review, and theoretical framework. In: AIAA SPACE 2007 conference and exposition, Long Beach, CA, 18–20 September 2007.

Carrico J and Langster T. Time critical targeting using responsive tactical satellites. In: 4th responsive space conference, Los Angeles, CA, 24–27 April 2006.

Zhu

Baoyin

. Satellite scheduling considering maximum observation coverage time and minimum orbital transfer fuel cost. Acta Astronaut 2010; 26: 220–229.

Circi

Ortore

Bunkheila

. Satellite constellations in sliding ground track orbits. Aerosp Sci Technol 2014; 39: 395–402.

Zhang

Luo

et al.

Effects of in-track maneuver on the ground track of near-circular orbits. J Guid Control Dyn 2014; 37: 1373–1378.

Pollock G, Gangestad J and Longuski J. Responsive coverage using propellantless satellites. In: 6th responsive space conference, Los Angeles, CA, 28 April–1 May 2008.

Newberry

. Powered spaceflight for responsive space systems. High Front 2005; 1: 48–48.

Guelman

Kogan

. Electric propulsion for remote sensing from low orbits. J Guid Control Dyn 1999; 22: 313–321.

Jean I and de Lafontaine J. Autonomous guidance and control of an earth observation satellite using low thrust. In: AIAA/AAS astrodynamics specialist conference, Big Sky, MT, 3–7 August 2003.

10.

Zagaris

Black

. Responsive satellites through ground track manipulation using existing technology. J Spacecr Rockets 2013; 50: 206–216.

11.

Black

. Responsiveness in low orbits using electric propulsion. J Spacecr Rockets 2014; 51: 938–945.

12.

Zhang

Cao

. Coplanar ground-track adjustment using time difference. Aerosp Sci Technol 2016; 48: 21–27.

13.

Zhang

Cao

Mortari

. Analytical approximate solutions to ground track adjustment for responsive space. IEEE T Aero Elec Sys 2016; 52: 1366–1382.

14.

Zhang

Sheng

. Impulsive ground-track adjustment for assigned final orbit. J Spacecr Rockets 2016; 53: 599–609.

15.

Vallado

. Fundamentals of astrodynamics and applications, 3rd ed. New York: McGraw–Hill Companies, Inc., 2007.

16.

Bayley DJ. Design optimization of space launch vehicles using a genetic algorithm. PhD Thesis, Auburn University, 2007, pp.9–11.

17.

Larson

Wertz

. Space Mission Analysis and Design, 3rd ed. Torrance, CA: Microcosm Press, 1999, pp. 172–173.

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